Time Complexity Analysis of Linked List and Array
Operation | Linked list | Array |
---|---|---|
Random Access | O(N) | O(1) |
Insertion and deletion at beginning | O(1) | O(N) |
Insertion and deletion at end | O(N) | O(1) |
Insertion and deletion at a random position | O(N) | O(N) |
Introduction to Linked List – Data Structure and Algorithm Tutorials
Linked List is basically chains of nodes where each node contains information such as data and a pointer to the next node in the chain. It is a popular data structure with a wide range of real-world applications. In this article, we will provide a complete introduction of Linked List, which will help you tackle any problem based on Linked List.
Table of Content
- What is a Linked List?
- Basic Terminologies of Linked List
- Importance of Linked List
- Types of Linked List
- Singly Linked List
- Doubly Linked List
- Circular Linked List
- Implementation of Linked List
- Linked List vs. Array
- Advantages of Linked List
- Disadvantages of Linked List
- Applications of Linked List
- Frequently Asked Questions (FAQs) about Linked list
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